RF Engineer

• Analog and digital circuit design.
• Printed circuit board design and fabrication.
• Excellent grasp of EM theory and applications.
• Cisco Certified Network and Design Professional Certifications (CCNP & CCDP) in Progress.
WORK EXPERIENCE
RF Systems Engineer
Tech Resources Inc-July 2009 to February 2011
• Simulated, built, and tested custom antenna couplers used to verify jet aircraft systems.
• Specifically but not limited to electronic countermeasure detection and jamming systems with antenna
frequencies in the microwave to millimeter wave spectrum.
• Studied frequency independent antennas and presented new design considerations to integrate new
technologies in future builds.
• Fortified my understanding in near field antenna theory and practice.
• Authored test procedures and failure procedures for technicians that were new to antenna coupling tests.
• Devised software and hardware tools that helped streamline test procedures while maintaining test
integrity and minimizing human error.
• Managed a technical team that I fully trusted to take over testing responsibilities with very little supervision.
• Elicited and outlined new procedures to improve efficiency at every level.
RF Antenna Engineer
First RF Corporation-March 2008 to April 2009
• Specialized in impedance matching networks using both microstrip lines and lumped element circuitry.
• Designed, tested, and delivered high gain, broadband antennas using microstrip element arrays and
networks.
• Studied microwave RF propagation and phased array characteristics to perfect efficiencies.
• Became proficient in other software packages including FEKO and Ansoft HFSS for EM simulation and AWR
Microwave Office for linear and non-linear circuit simulation.
• Worked in the R&D department researching novel microwave components and their potential use in
optimizing existing and future projects.
• Wrote technical proposals to potential customers, including government contracts.
• Documented results and prepared reports to demonstrate new antenna concepts and ideas.
• Thrived in a small team, fast paced, result oriented work environment.

Principal RF Design Engineer
ARC Wireless Solutions-July 2004 to March 2008
• Principal RF Engineer in the design of over 20 novel antenna products that were successfully completed on
schedule and within budget requirements.
• Specialized in EM simulation using CST Microwave Studio and Ansoft Designer software packages.
• Interfaced closely with customers and internal sales team at all phases of development.
• Utilized on site milling machinery to fabricate printed circuit boards and microstrip patch arrays.
• Directed the startup, calibration, and maintenance of the Arc Anechoic Chamber System.
• Designed custom antennas for use on cell phone networks, Wi-Fi, and unmanned aerial vehicles.
• Supervised a technical support team that assisted in prototype builds, testing, and manufacturing.
• Utilized microstrip waveguide structures to design custom microwave components such as filters, power
dividers, couplers, transformers, and phased arrays.
• Initiated and established test techniques to refine the development and verification process.
• Created and managed schedules, budgets, and scopes of work for major projects.
• Performed trend analysis on simulated vs. measured results for design efficiency and future reference.
• Cross-trained junior engineers on various systems.
Hardware Engineer
Fischer Imaging-February 2003 to July 2004
• Observed and assisted in the building of mammography image machines from the ground up.
• Specialized in verifying and debugging printed circuit board components.
• Assisted in the design of embedded systems and firmware.
• Collaborated with technical support team that diagnosed and fixed machines in the field.
• Updated and corrected outdated schematics and drawings.
• Participated in quality control procedures in preparation for an FDA audit.
EDUCATION
BSEE in Electrical Engineering
University of Colorado at Boulder - Boulder, CO
1999 to 2003
SKILLS
CST Microwave Studio, Ansoft Designer and HFSS, FEKO, AWR Microwave Office, iBwave, Mentum Planet
EV, AutoCAD, MATLAB, PSpice, C/C++, LabVIEW, Java, UNIX, Xilinx for FPGA Solutions, Network and
spectrum analyzers, oscilloscopes, filters, attenuators, mixers, power dividers, couplers, transformers, power
supplies, anechoic chamber components.
ADDITIONAL INFORMATION
Materials research and implementation, lean manufacturing methodologies, hands-on lab work, project
management and leadership, best practices implementation. Demonstrated ability to quickly learn and absorb

Last Resume Update January 2, 2015
Address Colorado Springs
E-mail lock Locked
Phone Number lock Locked
Resume File Matthew-Sommer.pdf 9.32 kB
Spanish Speaking? No
Willing to Relocate? Yes
Years Experience 8

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